A current carrying conductor is placed in a uniform magnetic field parallel to it. The magnetic force experienced by the conductor is
Correct answer: D. F = 1/B cos(theta)
- A. F = I/B
- B. F = 1/B sin(theta)
- C. F = 0
- D. F = 1/B cos(theta)
Explanation
None of the options provided accurately describe the magnetic force experienced by a current-carrying conductor in a uniform magnetic field parallel to it. The correct formula for this scenario is \( F = ILB \), where \( I \) is the current, \( L \) is the length of the conductor, and \( B \) is the magnetic field strength.
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Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.
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